Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,561,074",
      "signature": "0xac6c01d9572112e68ce8ee8aba7dffd28170f958c74e11c9b41e0e1dde22a89108734f8079b9b8ad85a4d0203115b34e",
      "randomness": "0x7e25a986c551069c609975ca9ac16bacb8bfdbec96f59cb447685b6955ad3fe8"
    }
  ],
  "blockNumber": "7,410,604"
}

{
  "Sr25519": "0xf297b2b7108f728ce4427aa8a939c64d052c14cbdb7a07654a911bfefc306d777f337b725982ba6ab3e5d109f93b9b9008245edafd26bafc548c50b6055b2d81"
}